{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fbc92385-51ae-44de-9e67-30521065c145","source_url":"https://zambo.dev/api/receipt/fbc92385-51ae-44de-9e67-30521065c145","receipt":{"id":"fbc92385-51ae-44de-9e67-30521065c145","created_at":"2026-10-20T14:32:25.727Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-20T14:32:24.646Z","completed_at":"2026-10-20T14:32:25.727Z"}],"output_hash":"sha256:ea4c4b70100b35b5721882d6f4f8d41bfa76561a14196bd6c34ac23181f99535","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1881,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:56bc52f0034333baabbe04994aa6db3a840ef1e6954862bb6819105665387328","timestamp":"2026-10-20T14:32:16.799Z","receipt_uuid":"35cbadf4-9352-47fb-81a5-569f9740944e"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c94754e3580a000dbe7371d93fa0561bce8195b734888e2964a871837bdf16da","timestamp":"2026-10-20T14:32:17.721Z","receipt_uuid":"e9609573-071a-4450-a8ea-d7fdd622c652"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:aa58fda9f3b0da5b9a30e9dabe6571f1c6ad481e0a8b17613468ac81c9daa05e","timestamp":"2026-10-20T14:32:24.248Z","receipt_uuid":"371a7714-8b34-471b-8430-0cccfb4960b1"},{"tool":"write","status":"completed","args_hash":"sha256:3d9962975081ca72cbb9ebae6c110f1da1367f45c1e7f5a6cc0a089006d02a9a","timestamp":"2026-10-20T14:32:25.727Z","receipt_uuid":"fbc92385-51ae-44de-9e67-30521065c145"}],"result_preview":"Subject: Zambo Launch: Receipts Only, No Hype\n\nHi [Name],\n\nZambo is live. We aren’t asking for your trust; we’re showing you the data.\n\nOur current launch checks reveal a critical security posture. The system flagged a critical jailbreak attempt with 100% injection risk. It detected semantic analysis overrides and prompt leak attempts. We blocked it. This isn’t a promise; it’s a log entry.\n\nYou can verify this yourself. The receipt at [Link] proves the saved bytes remain unchanged. It confirms the system held the line against malicious intent without altering the underlying code. We treat source-backed prospects as prospects, not customers. We don’t invent fixes. We don’t claim sales. We document the state of the system exactly as it exists.\n\nRight now, the free tier is unlimited. You have six calls remaining on this specific run. If you want to see if our semantic analysis holds up under your own stress tests, use the tool. If you want to upgrade, the pass is right there. But if you just want to know if we’re real, look at the receipt.\n\nThe tool is `substrate_breakthroughs`. It’s read-only. It’s safe. It’s working.\n\nCheck the receipt: https://zambo.dev/run/e9609573-071a-4450-a8ea-d7fdd622c652\n\nIf the data matches the claim, you know where to find us. If it doesn’t, you shouldn’t be here.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:af824b438cab35ec1ae929082fe926243efa212b523f5873755e8901b371668b","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:40f9433b5165125e808fabc24bf98c2ba1651f82b89c8dba123828ce7d79b87c","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1aa92de1e4fa21eafa476e109db1c2aabe2223d5971125cb75f6e1c41c22411f","anchor":{"event_id":"19d3003481f94b9706ded63ba826d1d6a7bdeca4d9354f3e4a8d0dff00e4fb11","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T14:32:26.296Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T14:32:25.727Z","evidence_url":null,"receipt_uuid":"fbc92385-51ae-44de-9e67-30521065c145","output_sha256":"sha256:ea4c4b70100b35b5721882d6f4f8d41bfa76561a14196bd6c34ac23181f99535","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T14:32:25.727Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ea4c4b70100b35b5721882d6f4f8d41bfa76561a14196bd6c34ac23181f99535\",\"receipt_uuid\":\"fbc92385-51ae-44de-9e67-30521065c145\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-20T14:32:25.727Z","detail":"The receipt store reports 2026-10-20T14:32:25.727Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:ea4c4b70100b35b5721882d6f4f8d41bfa76561a14196bd6c34ac23181f99535","computed_hash":"sha256:ea4c4b70100b35b5721882d6f4f8d41bfa76561a14196bd6c34ac23181f99535","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}